зеркало из https://github.com/mozilla/gecko-dev.git
65 строки
2.7 KiB
Plaintext
65 строки
2.7 KiB
Plaintext
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is the Mozilla Foundation.
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* Portions created by the Initial Developer are Copyright (C) 2011
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Kyle Huey <me@kylehuey.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either of the GNU General Public License Version 2 or later (the "GPL"),
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* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "nsISupports.idl"
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interface nsIInputStream;
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/**
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* nsIScriptableBase64Encoder efficiently encodes the contents
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* of a nsIInputStream to a Base64 string. This avoids the need
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* to read the entire stream into a buffer, and only then do the
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* Base64 encoding.
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*
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* If you already have a buffer full of data, you should use
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* btoa instead!
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*/
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[scriptable, uuid(9479c864-d1f9-45ab-b7b9-28b907bd2ba9)]
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interface nsIScriptableBase64Encoder : nsISupports
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{
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/**
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* These methods take an nsIInputStream and return a narrow or wide
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* string with the contents of the nsIInputStream base64 encoded.
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*
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* The stream passed in must support ReadSegments and must not be
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* a non-blocking stream that will return NS_BASE_STREAM_WOULD_BLOCK.
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* If either of these restrictions are violated we will abort.
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*/
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ACString encodeToCString(in nsIInputStream stream, in unsigned long length);
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AString encodeToString(in nsIInputStream stream, in unsigned long length);
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};
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